<script setup>
import { ref } from "vue";
//使用接口
import { useUserStore } from "@/stores/user";
import { ElMessage } from "element-plus";
import "element-plus/theme-chalk/el-message.css";

import { useRouter } from "vue-router";
const userStore = useUserStore();
const router = useRouter();
const ruleForm = ref({
  account: "xiaotuxian001",
  password: "123456",
  agree: true,
});
const ruleFormRef = ref(null);
const checkAgree = (rule, value, callback) => {
  if (value === false) {
    callback(new Error("请勾选协议"));
  } else {
    callback();
  }
};
const rules = {
  account: [{ required: true, message: "用户名不能为空", trigger: "blur" }],
  password: [
    {
      required: true,
      message: "密码不能为空",
      trigger: "blur",
    },
    { min: 6, max: 14, message: "密码6-14位", trigger: "blur" },
  ],
  agree: [
    {
      // validator: (rule, value, callback) => {
      //   if (value === false) {
      //     callback(new Error("请勾选"));
      //   } else {
      //     callback();
      //   }
      // },
      validator: checkAgree,
    },
  ],
};

const doLogin = () => {
  const { account, password } = ruleForm.value;
  ruleFormRef.value.validate(async (valid, fields) => {
    if (valid) {
      // const res = await loginAPI({ account, password });
      // console.log(res);
      userStore.getUserInfo({ account, password });

      ElMessage({
        message: "登录成功",
        type: "success",
      });

      router.replace({ path: "/" });
    } else {
      console.log("不可以提交!", fields);
    }
  });
};

const resetForm = (formEl) => {
  if (!formEl) return;
  formEl.resetFields();
};
</script>

<template>
  <div>
    <header class="login-header">
      <div class="container m-top-20">
        <h1 class="logo">
          <RouterLink to="/">小兔鲜</RouterLink>
        </h1>
        <RouterLink class="entry" to="/">
          进入网站首页
          <i class="iconfont icon-angle-right"></i>
          <i class="iconfont icon-angle-right"></i>
        </RouterLink>
      </div>
    </header>
    <section class="login-section">
      <div class="wrapper">
        <nav>
          <a href="javascript:;">账户登录</a>
        </nav>
        <div class="account-box">
          <div class="form">
            <el-form
              ref="ruleFormRef"
              :model="ruleForm"
              :rules="rules"
              label-position="right"
              label-width="60px"
              status-icon
            >
              <el-form-item prop="account" label="账户">
                <el-input v-model="ruleForm.account" />
              </el-form-item>
              <el-form-item prop="password" label="密码">
                <el-input v-model="ruleForm.password" />
              </el-form-item>
              <el-form-item prop="agree" label-width="22px">
                <el-checkbox v-model="ruleForm.agree" size="large">
                  我已同意隐私条款和服务条款
                </el-checkbox>
              </el-form-item>
              <div class="clickdl">
                <el-button size="large" class="subBtn" @click="doLogin"
                  >点击登录</el-button
                >
                <el-button
                  size="large"
                  class="subBtn"
                  @click="resetForm(ruleFormRef)"
                  >清空</el-button
                >
              </div>
            </el-form>
          </div>
        </div>
      </div>
    </section>

    <footer class="login-footer">
      <div class="container">
        <p>
          <a href="javascript:;">关于我们</a>
          <a href="javascript:;">帮助中心</a>
          <a href="javascript:;">售后服务</a>
          <a href="javascript:;">配送与验收</a>
          <a href="javascript:;">商务合作</a>
          <a href="javascript:;">搜索推荐</a>
          <a href="javascript:;">友情链接</a>
        </p>
        <p>CopyRight &copy; 小兔鲜儿</p>
      </div>
    </footer>
  </div>
</template>

<style scoped lang="scss">
.login-header {
  background: #fff;
  border-bottom: 1px solid #e4e4e4;

  .container {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
  }

  .logo {
    width: 200px;

    a {
      display: block;
      height: 132px;
      width: 100%;
      text-indent: -9999px;
      background: url("@/assets/images/logo.png") no-repeat center 18px /
        contain;
    }
  }

  .sub {
    flex: 1;
    font-size: 24px;
    font-weight: normal;
    margin-bottom: 38px;
    margin-left: 20px;
    color: #666;
  }

  .entry {
    width: 120px;
    margin-bottom: 38px;
    font-size: 16px;

    i {
      font-size: 14px;
      color: $xtxColor;
      letter-spacing: -5px;
    }
  }
}

.login-section {
  background: url("@/assets/images/login-bg.png") no-repeat center / cover;
  height: 488px;
  position: relative;

  .wrapper {
    width: 380px;
    background: #fff;
    position: absolute;
    left: 50%;
    top: 54px;
    transform: translate3d(100px, 0, 0);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);

    nav {
      font-size: 14px;
      height: 55px;
      margin-bottom: 20px;
      border-bottom: 1px solid #f5f5f5;
      display: flex;
      padding: 0 40px;
      text-align: right;
      align-items: center;

      a {
        flex: 1;
        line-height: 1;
        display: inline-block;
        font-size: 18px;
        position: relative;
        text-align: center;
      }
    }
  }
}

.login-footer {
  padding: 30px 0 50px;
  background: #fff;

  p {
    text-align: center;
    color: #999;
    padding-top: 20px;

    a {
      line-height: 1;
      padding: 0 10px;
      color: #999;
      display: inline-block;

      ~ a {
        border-left: 1px solid #ccc;
      }
    }
  }
}

.account-box {
  .toggle {
    padding: 15px 40px;
    text-align: right;

    a {
      color: $xtxColor;

      i {
        font-size: 14px;
      }
    }
  }

  .form {
    padding: 0 20px 20px 20px;

    &-item {
      margin-bottom: 28px;

      .input {
        position: relative;
        height: 36px;

        > i {
          width: 34px;
          height: 34px;
          background: #cfcdcd;
          color: #fff;
          position: absolute;
          left: 1px;
          top: 1px;
          text-align: center;
          line-height: 34px;
          font-size: 18px;
        }

        input {
          padding-left: 44px;
          border: 1px solid #cfcdcd;
          height: 36px;
          line-height: 36px;
          width: 100%;

          &.error {
            border-color: $priceColor;
          }

          &.active,
          &:focus {
            border-color: $xtxColor;
          }
        }

        .code {
          position: absolute;
          right: 1px;
          top: 1px;
          text-align: center;
          line-height: 34px;
          font-size: 14px;
          background: #f5f5f5;
          color: #666;
          width: 90px;
          height: 34px;
          cursor: pointer;
        }
      }

      > .error {
        position: absolute;
        font-size: 12px;
        line-height: 28px;
        color: $priceColor;

        i {
          font-size: 14px;
          margin-right: 2px;
        }
      }
    }

    .agree {
      a {
        color: #069;
      }
    }

    .btn {
      display: block;
      width: 100%;
      height: 40px;
      color: #fff;
      text-align: center;
      line-height: 40px;
      background: $xtxColor;

      &.disabled {
        background: #cfcdcd;
      }
    }
  }

  .action {
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;

    .url {
      a {
        color: #999;
        margin-left: 10px;
      }
    }
  }
}

.subBtn {
  background: $xtxColor;
  width: 50%;
  color: #fff;
}
.clickdl {
  display: flex;
  justify-content: center;
  align-items: center;
}
</style>
